The article is devoted to the development of a compressor
type ozonator. It describes the design of a
high-productivity compressor ozone generator, which
can be used for industrial decontamination of mixed
feeds, water, milk, and in the system of presowing
treatment of seeds. This construction allows generating
ozone with high concentration to 5 g/m3 at high feed
air or oxygen from the compressor station (up to 2000
l/min). The article describes the design of the basic
elements of tubular ozone generator, examines the
factors influencing the productivity of the ozonator.
The proposed mathematical model allows calculating
the productivity of the ozonator when considering multiple
influencing factors. These factors take into account:
the parameters of supply voltage, such as the
magnitude and frequency of the supply voltage; the
configuration and geometrical parameters of electrodes
such as, the area of the electrodes, the configuration of
the surface of the electrodes and distance between
electrodes; parameters dielectric barrier; and the transported
gas parameters such as volume, temperature,
pressure and composition. Special attention is paid to
the design of the electrodes made of woven wire mesh
with mesh sizes from 1.5×1.5 to 2.0×2.0 mm. It is noted,
that such electrodes allow obtaining the maximum
productivity of an ozonator, and they do not lead to
overheating of the dielectric barrier, and do not output
down the generator. In the same way, the article presents
the results of the mathematical modeling
of ozone generator productivity while changing
various factors
In this article, a possibility of a heat supply of housing and communal services with use of thermal pumps is considered. The area, in which thermal pump is the most expedient way to use for heat supply systems is shown
This article shows the algorithm of the realization of multilevel system of program protection against using by illegal users. The proposed system consists of 4 protection levels
The article presents the fact that the composition of fur
models has significant importance for the customers,
surpassing even the importance of quality and comfort
clothing for the consumers. It systematizes features of
the compositional solutions of fur garments,
determining the integrity of the image and the artistic
unity of structure components. It describes methods of
combining different types of fur and various textile
materials in one product, as well as types of decorative
finishes. It shows the influence of different height of
hair, color and texture of fur on visual and tactile
perception of spatial forms and appearance of fur. The
subordination of the constituent parts of form, rhythm
of expressive elements and the presence of asymmetry
details give a dynamic composition solution of fur
garments. To improve the aesthetic properties and
enhance consumer value, a composition of fur garment
should be holistic, proportionate, harmonious in color
and texture of the fur, of decorative trim, with the
rhythmic arrangement of parts. The composition of the
external forms of fur clothing takes into account visual
and tactile features of fur, a variety of design cut,
ensures the artistic expression of clothing
The article presents the new direction for union technical characteristics with productivity, and formal models for every method of production of grain and spike cultures and for general technology
On the basis of the analysis of documentary data of «COCA-COLA HBC Eurasia» the degree of conformity of spent actions to requirements of preservation of the environment is established
In this article we developed and improved the algorithm for complex inspection of buildings and constructions at teamwork with communication towers. The inspection of a building which was made using the described algorithm is presented
The article deals with the complex index of maintenance reliable forestry auto transport means. Its usage helps to distribute the resources for maintenance of reliability rationally, while using auto transport
This article is a presentation of a complex estimation of machines for chisel with application of desirability function
In this article on the example of the three-floor building the offered method of the analysis of safety of the structures, based on the complex and individual accounting of a combination of loadings is considered